High
openimageio — security advisory
An issue in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_rle_image function of file bifs/unquantize.c
- Products
- openimageio
- Affected versions
- 1.5.17~dfsg0-1ubuntu2, 1.5.20~dfsg0-1ubuntu2, 1.5.23~dfsg0-1ubuntu1, 1.6.10~dfsg0-1ubuntu1, 1.6.10~dfsg0-2ubuntu1, 1.6.11~dfsg0-1ubuntu1, 1.6.11~dfsg0-1ubuntu1+esm2, 1.6.17~dfsg0-1ubuntu5, 1.6.9~dfsg0-4ubuntu1, 1.7.17~dfsg0-1ubuntu2, 1.7.17~dfsg0-1ubuntu2+esm1, 2.0.10~dfsg0-1, 2.0.11~dfsg0-1, 2.0.12~dfsg0-1, 2.0.12~dfsg0-1build1, 2.0.12~dfsg0-1build2, 2.1.10.1~dfsg0-5ubuntu4, 2.1.10.1~dfsg0-5ubuntu5, 2.1.12.0~dfsg0-1, 2.1.12.0~dfsg0-1ubuntu0.1~esm1, 2.2.10.1+dfsg-1build1, 2.2.18.0+dfsg-1, 2.2.18.0+dfsg-1build2, 2.2.18.0+dfsg-1ubuntu2, 2.4.14.0+dfsg-1, 2.4.16.0+dfsg-1, 2.4.16.0+dfsg-1build1, 2.4.17.0+dfsg-1, 2.4.17.0+dfsg-1.1build3, 2.4.17.0+dfsg-1.1build4, 2.4.17.0+dfsg-1.1ubuntu0.1~esm1, 2.4.17.0+dfsg-1build1, 2.5.18.0+dfsg-1build1, 2.5.18.0+dfsg-1build2, 2.5.19.1+dfsg-1build1, 2.5.19.1+dfsg-1build3, 2.5.19.1+dfsg-1build5, 2.5.19.1+dfsg-2, 2.5.19.1+dfsg-2build1, 2.5.19.1+dfsg-2build2, 2.5.19.1+dfsg-2ubuntu0.1~esm1
- Fixed versions
- Not specified
- CVEs
- CVE-2023-42295
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:11 UTC · Revision 1
Source evidence
An issue in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_rle_image function of file bifs/unquantize.c
osv:UBUNTU-CVE-2023-42295
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
openimageio
Fixed versions: Not specified
Complete source record
{
"id": "13822bcdfe0c88d2e1bbe22d3c96d76e58d638047724a8a74da27e3c33181ea0",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2023-42295",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2023-42295",
"summary": "An issue in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_rle_image function of file bifs/unquantize.c",
"evidence": "osv:UBUNTU-CVE-2023-42295",
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"affected_versions": [
{
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"evidence": "/affected/4/versions"
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{
"value": "2.4.16.0+dfsg-1",
"evidence": "/affected/4/versions"
},
{
"value": "2.4.16.0+dfsg-1build1",
"evidence": "/affected/4/versions"
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{
"value": "2.4.17.0+dfsg-1",
"evidence": "/affected/4/versions"
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{
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{
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{
"value": "2.5.19.1+dfsg-2",
"evidence": "/affected/6/versions"
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"evidence": "/affected/7/versions"
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"evidence": "/affected/7/versions"
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"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2023-42295",
"aliases": [
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"metrics": [
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},
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"ecosystem_specific": {
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"database_specific": {
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},
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{
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},
{
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],
"modified": "2026-10-17T12:56:42.066729615Z",
"provider": "osv",
"upstream": [
"CVE-2023-42295"
],
"references": [
"https://ubuntu.com/security/CVE-2023-42295",
"https://github.com/OpenImageIO/oiio/issues/3947",
"https://www.cve.org/CVERecord?id=CVE-2023-42295"
]
},
"related_cves": [
{
"value": "CVE-2023-42295",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 355984,
"published_at": "2023-10-23T15:15:00+00:00"
}